Question: In ( Figure 1 ) , set P 1 P 1 = 4 kNkN and P 2 P 2 = 1 2 kNkN . Determine

In (Figure 1), set P1P1=4 kNkN and P2P2=12 kNkN.
Determine the force in member EF, and state if the member is in tension or compression.
Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension.
Activate to select the appropriates template from the following choices. Operate up and down arrow for selection and press enter to choose the input value typeActivate to select the appropriates symbol from the following choices. Operate up and down arrow for selection and press enter to choose the input value type
EF =
Determine the force in member FG, and state if the member is in tension or compression.
Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension.
Activate to select the appropriates template from the following choices. Operate up and down arrow for selection and press enter to choose the input value typeActivate to select the appropriates symbol from the following choices. Operate up and down arrow for selection and press enter to choose the input value type
FG =
In ( Figure 1 ) , set P 1 P 1 = 4 kNkN and P 2 P

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